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July 30, 2009
about 6 years ago
I’ve done exactly as csloser did in his tutorial, but i am also having difficulties getting it to work properly. I’m running it on a ATmega168.
While the microcontroller was running, i had to take the display off my test board, because (stupid as i was) i mounted the V0 pot-meter under it. When i connected it back it was working!
So now i can get it to work, but only if i pick it out and put it back in a couple of times, or cycle the power… I have no clue why it is like this, but maybe you other guys can do the same, and see if it helps.
PS: If i press the reset button which i have connected to the LCD while it’s working, it stops working again, and i have to cycle the power… :(
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